Gerome Grivas, NP
NPI 1497883607 · Psychiatric/Mental Health Nurse Practitioner · Memphis, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerome Grivas, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Memphis, TN (NPI 1497883607).
Provider details
- NPI number
- 1497883607
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 17743 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 80 | 14 |
| Trazodone Hcl | 48 | 16 |
| Gabapentin | 45 | — |
| Fluoxetine Hcl | 35 | 13 |
| Quetiapine Fumarate | 33 | — |
| Sertraline Hcl | 32 | 13 |
| Zolpidem Tartrate | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-01
- Last updated
- 2021-12-30
Frequently asked questions
- What is Gerome Grivas's NPI number?
- Gerome Grivas's National Provider Identifier (NPI) is 1497883607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerome Grivas's specialty?
- Gerome Grivas is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gerome Grivas located?
- Gerome Grivas's practice location on file with NPPES is 3175 Lenox Park Blvd Ste 412, Memphis, TN 38115-4256.
- What is Gerome Grivas's phone number?
- The practice phone number listed in the NPPES registry for Gerome Grivas is (901) 273-2369.
- Does Gerome Grivas accept Medicare?
- Gerome Grivas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerome Grivas's NPI active?
- Yes — Gerome Grivas's NPI (1497883607) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.